CN210359475U - But cylindrical milling cutter of quick replacement milling cutter sword - Google Patents
But cylindrical milling cutter of quick replacement milling cutter sword Download PDFInfo
- Publication number
- CN210359475U CN210359475U CN201920938816.7U CN201920938816U CN210359475U CN 210359475 U CN210359475 U CN 210359475U CN 201920938816 U CN201920938816 U CN 201920938816U CN 210359475 U CN210359475 U CN 210359475U
- Authority
- CN
- China
- Prior art keywords
- milling cutter
- blade body
- cutter blade
- connecting hole
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Milling Processes (AREA)
Abstract
The utility model discloses a but cylindrical milling cutter of quick replacement milling cutter edge, including the milling cutter blade body, the fixed a plurality of milling cutter edges that are provided with on the milling cutter blade body has seted up first connection pore and second connection pore on the milling cutter blade body, milling cutter blade body and milling cutter connecting rod fixed connection. The utility model discloses a bolt is connected the milling cutter blade body on the milling cutter connecting rod, and the change is conveniently dismantled. Be provided with first gear head and second gear head on the milling cutter connecting rod and be connected with the first connecting pore and the second connecting pore that set up on the milling cutter blade body respectively, connect through the meshing of gear type, effectively prevented that the milling cutter blade body from taking place not hard up at the rotation in-process, improve product quality, protection operation personnel's safety.
Description
Technical Field
The utility model relates to a milling cutter technical field especially relates to a but cylindrical milling cutter of quick replacement milling cutter sword.
Background
Milling cutters, which are rotary tools used for milling and having one or more teeth, are used for machining planes, steps, grooves, formed surfaces, cutting off workpieces and the like on milling machines, and the teeth cut off the allowance of the workpiece intermittently in sequence during operation. At present when edible milling cutter carries out product processing, need regularly change milling cutter in order to guarantee the quality of machined surface, prior art changes milling cutter and need changes whole milling cutter head and the whole dismantlements of turning round, wastes time and energy, and the milling cutter that conveniently changes the blade at present connects often unstable inadequately moreover, and long-time the use can lead to milling cutter not hard up, not only influences product processingquality, can bring the injury for the operation personnel even, so to the above-mentioned problem, the utility model discloses a but cylindrical milling cutter of quick replacement milling cutter edge.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that milling cutter connection is not hard up, and the milling cutter of changing wastes time and energy, but the cylindrical milling cutter of quick replacement milling cutter sword that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a but cylindrical milling cutter of quick replacement milling cutter sword, includes the milling cutter blade body, the last fixed a plurality of milling cutter sword that is provided with of milling cutter blade body, first connecting hole and second connecting hole have been seted up on the milling cutter blade body, the milling cutter blade body and milling cutter connecting rod fixed connection.
Preferably, the number of the first connecting holes is one, the number of the second connecting holes is two, the first connecting holes and the two second connecting holes are arranged side by side, and the first connecting holes are in the middle.
Preferably, the inner walls of the first connecting duct and the second connecting duct are provided with gear-shaped slots, and the aperture of the first connecting duct is larger than that of the second connecting duct.
Preferably, the milling cutter connecting rod includes the body of rod, a section of fixed first gear head that is provided with of the body of rod, first gear head is kept away from the one end of the body of rod is provided with bolted connection head.
Preferably, the body of rod is close to the fixed auxiliary fixing rod that is provided with in both sides of first gear head, the fixed second gear head that is provided with on the auxiliary fixing rod, the second gear head is kept away from the one end of auxiliary fixing rod is provided with bolted connection head.
Preferably, the first connecting hole and the second connecting hole on the milling cutter blade body are respectively just matched with the first gear head and the second gear head, and a bolt is arranged on the bolt connector to fix the milling cutter blade body on the milling cutter connecting rod.
Compared with the prior art, the utility model discloses possess following advantage:
1. the utility model discloses a bolt is connected the milling cutter blade body on the milling cutter connecting rod, and the change is conveniently dismantled.
2. Be provided with first gear head and second gear head on the milling cutter connecting rod and be connected with the first connecting pore and the second connecting pore that set up on the milling cutter blade body respectively, connect through the meshing of gear type, effectively prevented that the milling cutter blade body from taking place not hard up at the rotation in-process, improve product quality, protection operation personnel's safety.
Drawings
Fig. 1 is a schematic structural view of a cylindrical milling cutter capable of rapidly replacing a milling blade according to the present invention;
fig. 2 is a schematic structural view of the middle milling cutter blade body of the present invention.
In the figure: 1 milling cutter blade body, 2 milling cutter blades, 3 first connecting pore channels, 4 second connecting pore channels, 5 milling cutter connecting rods, 51 rod bodies, 52 first gear heads, 53 bolt connectors, 54 auxiliary fixing rods, 55 second gear heads and 56 bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 and 2, the milling cutter includes a milling cutter blade body 1, a plurality of milling blades 2 are fixedly disposed on the milling cutter blade body 1, a first connecting hole 3 and a second connecting hole 4 are formed in the milling cutter blade body 1, and the milling cutter blade body 1 is fixedly connected with a milling cutter connecting rod 5.
Referring to fig. 2, the first connecting channel 3 is provided as one, the second connecting channels 4 are provided as two, the first connecting channel 3 is arranged side by side with the two second connecting channels 4, and the first connecting channel 3 is in the middle; gear-shaped slots are formed in the inner walls of the first connecting channel 3 and the second connecting channel 4, and the aperture of the first connecting channel 3 is larger than that of the second connecting channel 4.
Referring to fig. 1, the milling cutter connecting rod 5 includes a rod body 51, a first gear head 52 is fixedly disposed on a section of the rod body 51, and a bolt connector 53 is disposed at one end of the first gear head 52 away from the rod body 51; an auxiliary fixing rod 54 is fixedly arranged on two sides of the rod body 51 close to the first gear head 52, a second gear head 55 is fixedly arranged on the auxiliary fixing rod 54, and a bolt connector 53 is arranged at one end, far away from the auxiliary fixing rod 54, of the second gear head 55.
Referring to fig. 1 and 2, the first connecting hole 3 and the second connecting hole 4 of the milling cutter blade body 1 are respectively matched with the first gear head 52 and the second gear head 55, and the bolt joint 53 is provided with a bolt 56 for fixing the milling cutter blade body 1 on the milling cutter connecting rod 5.
Now, the operation principle of the present invention is described as follows:
when the milling cutter blade body 1 is used, the milling cutter blade body 1 is fixedly connected to the milling cutter connecting rod 5 through the bolt 56, and the milling cutter blade body can be disassembled and assembled by screwing the bolt 56, so that the replacement is convenient; the milling cutter connecting rod 5 is provided with a first gear head 52 and a second gear head 53 which are respectively connected with a first connecting pore channel 3 and a second connecting pore channel 4 which are arranged on the milling cutter blade body 1, and the milling cutter blade body 1 is effectively prevented from loosening in the rotating process through the meshing connection of gear types, so that the product quality is improved, and the safety of operators is protected.
In the present invention, unless otherwise expressly stated or limited, the terms "sliding", "rotating", "fixed", "provided", and the like are to be understood in a broad sense, e.g. as welded connections, as bolted connections, or as integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a but cylindrical milling cutter of quick replacement milling cutter sword, includes milling cutter blade body (1), its characterized in that, fixed a plurality of milling cutter sword (2) of being provided with on milling cutter blade body (1), first connecting hole (3) and second connecting hole (4) have been seted up on milling cutter blade body (1), milling cutter blade body (1) and milling cutter connecting rod (5) fixed connection.
2. A quick replaceable milling cutter according to claim 1, characterized in that the first connecting bore (3) is provided in one, the second connecting bore (4) is provided in two, the first connecting bore (3) is provided alongside the two second connecting bores (4), and the first connecting bore (3) is in the middle.
3. The cylindrical milling cutter capable of rapidly changing the milling cutter blade according to claim 1, wherein the inner walls of the first connecting hole (3) and the second connecting hole (4) are provided with gear-shaped grooves, and the diameter of the first connecting hole (3) is larger than that of the second connecting hole (4).
4. A cylindrical milling cutter with a fast replaceable milling cutter edge according to claim 1, characterized in that the milling cutter connecting rod (5) comprises a rod body (51), a first gear head (52) is fixedly arranged on a section of the rod body (51), and a bolt joint (53) is arranged at an end of the first gear head (52) far away from the rod body (51).
5. The cylindrical milling cutter with the milling blade replaceable as set forth in claim 4, wherein the rod body (51) is fixedly provided with auxiliary fixing rods (54) at both sides close to the first gear head (52), the auxiliary fixing rods (54) are fixedly provided with second gear heads (55), and one ends of the second gear heads (55) far away from the auxiliary fixing rods (54) are provided with the bolt connectors (53).
6. The cylindrical milling cutter with fast replaceable cutting edge according to claim 5, characterized in that the first connecting hole (3) and the second connecting hole (4) of the milling cutter blade body (1) are just matched with the first gear head (52) and the second gear head (55), respectively, and a bolt (56) is arranged on the bolt connector (53) to fix the milling cutter blade body (1) on the milling cutter connecting rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920938816.7U CN210359475U (en) | 2019-06-21 | 2019-06-21 | But cylindrical milling cutter of quick replacement milling cutter sword |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920938816.7U CN210359475U (en) | 2019-06-21 | 2019-06-21 | But cylindrical milling cutter of quick replacement milling cutter sword |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210359475U true CN210359475U (en) | 2020-04-21 |
Family
ID=70265998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920938816.7U Active CN210359475U (en) | 2019-06-21 | 2019-06-21 | But cylindrical milling cutter of quick replacement milling cutter sword |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210359475U (en) |
-
2019
- 2019-06-21 CN CN201920938816.7U patent/CN210359475U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210359475U (en) | But cylindrical milling cutter of quick replacement milling cutter sword | |
| CN204657595U (en) | A kind of indexable inverted cone degree helical end mills | |
| CN218135244U (en) | Multifunctional milling cutter with quick heat dissipation function | |
| CN216126605U (en) | Double-end milling cutter capable of machining multiple surfaces | |
| CN212419791U (en) | Milling, turning and boring compound cutter and blade | |
| CN110102788A (en) | The processing method and cutter for same of a kind of deep hole bottom surface annular groove | |
| CN214185287U (en) | Excircle forming slotting cutter | |
| CN210334476U (en) | Combined tool for machining countersunk hole | |
| CN210615239U (en) | Composite counter bore cutter | |
| CN218016029U (en) | Cylindrical milling cutter system capable of rapidly replacing milling blade | |
| CN208945257U (en) | A kind of extended pattern maize milling cutter | |
| CN203330481U (en) | Straight-handle milling cutter | |
| CN111545815A (en) | Milling, turning and boring compound cutter and blade | |
| CN207494580U (en) | For the mach special composite boring cutters of workpiece | |
| CN1827276A (en) | Cutting tool for workpiece deburring | |
| CN219967238U (en) | Milling machine tool changing locking structure | |
| CN217018763U (en) | Machine of processing cylinder body tile lid faying face presss from both sides formula milling cutter | |
| CN202377620U (en) | Composite pinion cutter combined with shaving cutter | |
| CN219561543U (en) | High-strength milling cutter capable of preventing breakage | |
| CN217992855U (en) | Explosion-proof limit banding cutter | |
| CN211758779U (en) | Multipurpose milling cutter assembly | |
| CN219358047U (en) | Inside and outside cutting insert milling cutter without cutter connecting lines | |
| CN211614454U (en) | Spiral wave-shaped conical milling cutter | |
| CN210498514U (en) | Threaded combined milling cutter | |
| CN216461981U (en) | External thread blade convenient to centre gripping |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |